system_process E/WindowManager: Starting window AppWindowToken

本文分享了解决App启动时Launcher报错的经验,通过版本回退及对比,定位到问题源于启动时的默认Launcher处理,屏蔽后问题解决。

App 启动launcher时报错,总是启动不了,没有具体异常显示,只有一个Activity启动time out 的提示.每个APP的环境都不一样.我只能提供我解决这个问题的思路.
1.使用git回退版本,找最近的版本,或二分查找法,可以找到一个正常和有错误的版本(临近),在这两个版本之间做比较,看看是自己哪些修改导致了这个错误.
2.一般出现这个错误都是在app启动做了什么修改导致,回想一下最近做了什么launcher修改,把它屏蔽掉试试看.而我的情况就是在app启动的时候做了默认launcher处理导致的.把它屏蔽掉就okay了.

hw0153378@lizhenyu-26084:~/code/All$ repo sync Fetch manifests,refs/heads/honor_android_trunk_magicos from mirror use 84.0 ms (1/2) Fetch manifests,refs/heads/honor_android_trunk_magicos from source use 88.0 ms (1/2) repo tool is from mgit-tm.ipd.hihonor.com Fetching projects: 100% (1214/1214), done. binary/HwAnimation/: discarding 1 commits art/: discarding 36 commits build/make/: discarding 1 commits build/release/: discarding 11 commits build/soong/: discarding 1 commits cts/: discarding 1 commits device/honor/common/: discarding 5 commits device/honor/magic/: discarding 11 commits device/honor/magic_32/: discarding 8 commits device/honor/magic_64/: discarding 15 commits device/mediatek/build/: discarding 2 commits device/mediatek/common/: discarding 1 commits device/mediatek/sepolicy/base/: discarding 5 commits device/mediatek/system/common/: discarding 4 commits device/qcom/qssi/: discarding 2 commits device/qcom/qssi_64/: discarding 2 commits device/qcom/sepolicy/: discarding 3 commits binary/HwUikitWidget/: discarding 1 commits external/f2fs-tools/: discarding 1 commits external/hyphenation-patterns/: discarding 3 commits external/icu/: discarding 2 commits external/libjpeg-turbo/: discarding 1 commits external/libphonenumber/: discarding 2 commits external/pdfium/: discarding 1 commits external/perfetto/: discarding 2 commits external/scudo/: discarding 2 commits external/sqlite/: discarding 1 commits external/zlib/: discarding 1 commits external/skia/: discarding 19 commits frameworks/av/: discarding 64 commits frameworks/minikin/: discarding 1 commits frameworks/native/: discarding 137 commits frameworks/opt/net/wifi/: discarding 1 commits frameworks/opt/telephony/: discarding 23 commits frameworks/proto_logging/: discarding 3 commits Checking out projects: 50% (607/1214) platform/hardware/samsung/nfcerror: Your local changes to the following files would be overwritten by checkout: libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/SplitScreenTransitions.java Please commit your changes or stash them before you switch branches. Aborting frameworks/base/: discarding 739 commits error: frameworks/base/: platform/frameworks/base checkout bd182e839dae814e5e8895a2bf602a435872ef71 error: Cannot checkout platform/frameworks/base packages/apps/CarrierConfig/: discarding 3 commits packages/apps/CellBroadcastReceiver/: discarding 2 commits packages/apps/CertInstaller/: discarding 3 commits libcore/: discarding 3 commits packages/apps/DocumentsUI/: discarding 11 commits packages/apps/HnMmiTest/: discarding 4 commits packages/apps/HnProjectMenu/: discarding 2 commits packages/apps/HwDeviceAuth/: discarding 1 commits packages/apps/HwLocalFaceIdAuth/: discarding 4 commits packages/apps/SecureElement/: discarding 3 commits packages/apps/SettingsIntelligence/: discarding 4 commits packages/apps/Stk/: discarding 5 commits packages/apps/SystemUI/: discarding 786 commits packages/modules/Bluetooth/: discarding 73 commits packages/modules/Connectivity/: discarding 1 commits packages/modules/CrashRecovery/: discarding 1 commits packages/apps/Settings/: discarding 302 commits packages/modules/DnsResolver/: discarding 10 commits packages/modules/HnExtServices/: discarding 10 commits packages/modules/IntentResolver/: discarding 4 commits packages/modules/NetworkStack/: discarding 8 commits packages/modules/RemoteKeyProvisioning/: discarding 1 commits packages/modules/SdkExtensions/: discarding 1 commits packages/modules/Virtualization/: discarding 4 commits packages/modules/Wifi/: discarding 31 commits packages/modules/common/: discarding 3 commits packages/providers/MediaProvider/: discarding 11 commits packages/providers/TelephonyProvider/: discarding 7 commits packages/screensavers/PhotoTable/: discarding 2 commits packages/services/AlternativeNetworkAccess/: discarding 1 commits packages/services/CameraMedium/: discarding 1 commits packages/modules/Permission/: discarding 12 commits packages/services/MediaArena/: discarding 6 commits packages/services/Mms/: discarding 1 commits packages/services/Mtp/: discarding 1 commits packages/services/HnSystemServer/: discarding 221 commits packages/services/Telecomm/: discarding 45 commits packages/services/dms/: discarding 43 commits packages/services/Telephony/: discarding 58 commits system/apex/: discarding 3 commits system/core/: discarding 15 commits system/logging/: discarding 1 commits system/memory/lmkd/: discarding 3 commits system/netd/: discarding 3 commits system/sepolicy/: discarding 1 commits system/update_engine/: discarding 5 commits system/vold/: discarding 1 commits system_prebuilt_dir/: discarding 6 commits Checking out projects: 73% (887/1214) snapdragon_premium_high_2025-spf-1-0-la-qssi-16-0-r1_src_history_prebuivendor/honor/common/barometer/: discarding 1 commits vendor/codeaurora/commonsys/telephony/: discarding 2 commits vendor/honor/common/build/: discarding 2 commits vendor/honor/common/common_intf/interfaces/: discarding 8 commits vendor/honor/common/common_intf/vndk/dfx/: discarding 4 commits vendor/honor/common/common_intf/vndk/include/: discarding 1 commits vendor/honor/common/common_intf/vndk/libhwlog/: discarding 1 commits vendor/honor/common/common_intf/vndk/liboeminfo_nvme/: discarding 1 commits vendor/honor/common/sepolicy/base/: discarding 30 commits vendor/honor/common/sepolicy/mtk/: discarding 14 commits vendor/honor/common/sepolicy/qcom/: discarding 10 commits vendor/honor/system/base/bootable/recovery/: discarding 11 commits vendor/honor/system/base/build/: discarding 2 commits vendor/honor/system/base/config/common/: discarding 6 commits vendor/honor/system/base/custApp/packages/apps/Bluetooth/: discarding 78 commits vendor/honor/system/base/custApp/packages/apps/Settings/: discarding 11 commits vendor/honor/system/base/custApp/packages/apps/SystemUI/: discarding 96 commits vendor/honor/system/base/custApp/packages/services/Telecomm/: discarding 1 commits vendor/honor/system/base/external/dolby/: discarding 1 commits vendor/honor/system/base/custFwk/: discarding 277 commits vendor/honor/system/base/frameworks/HwAlgo/: discarding 62 commits vendor/honor/system/base/frameworks/HwIAwareAL/: discarding 3 commits vendor/honor/system/base/frameworks/ServiceHost/: discarding 31 commits vendor/honor/system/base/frameworks/base/services/java/hihonor/com/hihonor/server/rme/: discarding 4 commits vendor/honor/system/base/frameworks/hwCommInterface/include/agp/: discarding 1 commits vendor/honor/system/base/frameworks/hwPartInterface/: discarding 4 commits Checking out projects: 81% (984/1214) huawei/platform/vendor/huawei/Emui/frameworks/hwfeatures/impl/HwFeaturevendor/honor/system/base/frameworks/hwfeatures/impl/HwWidget/: discarding 3 commits vendor/honor/system/base/frameworks/native/iGraphicsCore/: discarding 25 commits vendor/honor/system/base/hardware/communication/: discarding 1 commits vendor/honor/system/base/hardware/emcomd/: discarding 1 commits vendor/honor/system/base/hardware/fs/: discarding 1 commits vendor/honor/system/base/hardware/hwcharger/: discarding 4 commits vendor/honor/system/base/hardware/manufacture/: discarding 3 commits vendor/honor/system/base/frameworks/: discarding 1483 commits vendor/honor/system/base/hardware/security/: discarding 1 commits vendor/honor/system/base/hardware/thermal/: discarding 3 commits vendor/honor/system/base/packages/apps/SecureElement/: discarding 2 commits vendor/honor/system/base/packages/apps/nfc/: discarding 101 commits vendor/honor/system/base/system/bt/: discarding 27 commits vendor/honor/system/base/system/core/: discarding 4 commits vendor/honor/system/base/system/include/: discarding 4 commits vendor/honor/system/base/system/logging/: discarding 8 commits vendor/honor/system/base/system/netd/: discarding 6 commits vendor/honor/system/base/system/nfc/: discarding 11 commits vendor/honor/system/base/system/update_engine/: discarding 7 commits vendor/honor/system/base/thirdparty/nfc/: discarding 1 commits vendor/honor/system/mtk/camera_system/: discarding 3 commits vendor/honor/system/mtk/frameworks/av/: discarding 3 commits vendor/honor/system/qcom/camera_system/: discarding 2 commits vendor/honor/system/qcom/frameworks/av/: discarding 2 commits vendor/honor/system/qcom/tools/: discarding 7 commits vendor/mediatek/proprietary/bootable/recovery/utils/: discarding 1 commits vendor/mediatek/proprietary/external/AudioParamParser/: discarding 2 commits vendor/mediatek/proprietary/external/aee/: discarding 2 commits vendor/mediatek/proprietary/external/aihub/NeuronSdk/: discarding 1 commits vendor/mediatek/proprietary/external/aihub/libapuwareapi/: discarding 2 commits vendor/mediatek/proprietary/external/audio_utils/: discarding 1 commits vendor/mediatek/proprietary/external/connsyslogD/: discarding 1 commits vendor/mediatek/proprietary/external/eara_io/: discarding 2 commits vendor/mediatek/proprietary/external/magt_lib/: discarding 2 commits vendor/mediatek/proprietary/external/mobile_log_d/: discarding 2 commits vendor/mediatek/proprietary/frameworks/av/AVEnhance/: discarding 8 commits vendor/mediatek/proprietary/frameworks/base/: discarding 10 commits vendor/mediatek/proprietary/frameworks/neuropilot/np_sys_libs/: discarding 3 commits vendor/mediatek/proprietary/frameworks/opt/libimsma/: discarding 1 commits vendor/mediatek/proprietary/frameworks/opt/mdlogger_lib/: discarding 1 commits vendor/mediatek/proprietary/hardware/interfaces/: discarding 3 commits vendor/mediatek/proprietary/hardware/libgem/: discarding 3 commits vendor/mediatek/proprietary/hardware/mvpu_algo/: discarding 2 commits vendor/mediatek/proprietary/hardware/mvpu_lib/: discarding 1 commits vendor/mediatek/proprietary/hardware/mvpu_runtime_lib/: discarding 1 commits vendor/mediatek/proprietary/hardware/power_util/: discarding 3 commits vendor/mediatek/proprietary/packages/apps/MTKLogger/: discarding 2 commits vendor/mediatek/proprietary/packages/apps/MtkTelephonyAssist/: discarding 1 commits vendor/mediatek/proprietary/packages/services/Ims/: discarding 7 commits vendor/mediatek/proprietary/packages/services/WifiOffload/: discarding 4 commits vendor/mediatek/proprietary/scripts/: discarding 2 commits vendor/open_source/tex_hyphenation_patterns/: discarding 1 commits vendor/qcom/opensource/commonsys-intf/audio/: discarding 1 commits vendor/qcom/opensource/commonsys-intf/display/: discarding 1 commits vendor/qcom/opensource/crosvm-gunyah/: discarding 3 commits vendor/qcom/opensource/core-utils/: discarding 1 commits vendor/qcom/proprietary/common/: discarding 1 commits vendor/qcom/opensource/interfaces/: discarding 1 commits vendor/qcom/proprietary/commonsys-intf/QIIFA-cmd/: discarding 14 commits vendor/qcom/proprietary/commonsys-intf/QIIFA-fwk/: discarding 1 commits vendor/qcom/proprietary/commonsys-intf/mm-audio-external/: discarding 1 commits vendor/qcom/proprietary/commonsys-intf/wfd-interface/: discarding 1 commits vendor/qcom/proprietary/commonsys/avenhancements/: discarding 7 commits vendor/qcom/proprietary/commonsys/coretech-config-commonsys/: discarding 1 commits vendor/qcom/proprietary/commonsys/diag/: discarding 1 commits vendor/qcom/proprietary/commonsys/gps/: discarding 3 commits vendor/qcom/proprietary/commonsys/gps-release/: discarding 1 commits vendor/qcom/proprietary/commonsys/ims-ship/: discarding 2 commits vendor/qcom/proprietary/commonsys/mm-audio/: discarding 1 commits vendor/qcom/proprietary/commonsys/perf-core/: discarding 1 commits vendor/qcom/proprietary/commonsys/qcrilOemHook/: discarding 1 commits vendor/qcom/proprietary/commonsys/resource-overlay/: discarding 1 commits vendor/qcom/proprietary/commonsys/securemsm/: discarding 1 commits vendor/qcom/proprietary/commonsys/telephony-apps/: discarding 8 commits vendor/qcom/proprietary/commonsys/telephony-build/: discarding 1 commits vendor/qcom/proprietary/commonsys/vppss-ship/: discarding 9 commits vendor/qcom/proprietary/commonsys/wfd/: discarding 1 commits vendor/qcom/proprietary/interfaces/: discarding 2 commits Checking out projects: 99% (1213/1214), done. error: Exited sync due to checkout errors Failing repos: frameworks/base hw0153378@lizhenyu-26084:~/code/All$ 这个报错要怎么解决呢
最新发布
12-05
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